Expert Roofing Services in London — Repairs, Flat Roofs & Replacements
Your roof protects everything underneath it. When it starts to fail — a leak, a slipped tile, a sagging flat roof — you need someone reliable who will fix it properly, not just put a temporary patch on it. At MIK Constructions Group, we carry out roofing work across London every day. From Romford and Dagenham to Barking, Mitcham, and beyond, we have built a reputation for honest advice, quality workmanship, and getting the job done on time. We cover everything — flat roof repairs and replacements, pitched roof work, emergency callouts, full re-roofs, guttering, and more.
- 1-year workmanship warranty
- Free on-site inspection
- Fully insured & 5-star rated
- Fixed-price written quote
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Tell us about your roof — we’ll respond the same day.
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Our Roofing Services in London
We offer a complete range of roofing services for homes and commercial properties across London. Whatever the job, we have the experience and the right team for it.
Flat Roof Repair and Replacement
We install and repair EPDM rubber, GRP fibreglass, and torch-on felt flat roofing systems. If your flat roof is leaking, blistering, or past its best, we will tell you honestly whether a repair or a full replacement makes more sense.
Pitched and Tiled Roof Repairs
Slipped tiles, cracked ridge caps, and failing mortar are among the most common issues we fix across London. We work with slate, clay, concrete, and interlocking tiles — and can source replacements for older or discontinued styles.
Emergency Roof Repair
Storm damage, sudden leaks, or structural failures — we prioritise emergency callouts across East and South London and will make your property safe and weathertight as quickly as possible.
Full Roof Replacement
When repairs are no longer enough, we strip the old roof, check the structure underneath, and install a new system that is built to last. Fixed price, no surprises.
Guttering, Fascias and Soffits
Blocked or damaged guttering causes serious problems over time. We replace and repair uPVC and cast-iron systems and can install new drainage on older properties.
- Ready when you are
Not sure what you need?
Book a free inspection — we will tell you exactly what is going on
Roofing Costs in London — What to Expect
We always provide a fixed written quote before work starts. Here is a general guide so you can budget with confidence.
Minor tile repair or small leak fix
Starting from
£500 – £1,000
Flat roof repair
depending on size and material
£900 – £2000
Flat roof full replacement
Standard size
£3,000 – £6,500
Pitched roof repair
larger area
£5500 – £10,000
Full roof replacement
semi-detached home
£9,000 – £16,000
Note! Prices vary based on roof size, pitch, access requirements, and material choice. Our quote includes scaffolding, materials, labour, and waste removal. What we quote is what you pay.
Why London Homeowners Choose MIK Constructions for Roofing
Fully Insured
We carry full public liability insurance on every job. You are fully covered throughout the work.
One-Year Workmanship Warranty
If anything we install or repair fails due to our workmanship within twelve months, we come back and fix it — no charge.
Free On-Site Quote — No Obligation
We never quote blind. Every price starts with a proper site visit so you get an accurate figure from the start.
5-Star Rated on Google and Trustpilot
Our reviews speak for themselves. Customers across London consistently highlight our punctuality, communication, and the quality of the finished work.
Local and Reliable
We are based in East and South London and know the area well. We show up when we say we will and keep you updated throughout the job.
Roofing Services Across London
We provide roofing services throughout London from our bases in Chadwell Heath, Essex and Mitcham, Surrey.
East London
Romford, Dagenham, Barking, Ilford, Chadwell Heath, Hornchurch, Upminster and surrounding areas.
South London and Surrey
Mitcham, Croydon, Tooting, Streatham, Wimbledon, Sutton and across Surrey.
North, West and Central London
We also cover North, West and Central London postcodes.
- Ready when you are
Covering All London Postcodes — Call to Check Your Area
Direct line — no call centres, no chasing. Real answers in minutes.
Questions We Get Asked Every Day
Still have a question? Call us on (+44) 7888 256764 — we are always happy to help
How much does roof repair cost in London?
Minor repairs typically cost £500 to £2000. Larger structural repairs range from £9500 to £25,000. We always provide a free written quote before any work begins.
How do I know if I need a repair or a full replacement?
If the damage is localised and the roof is under 20 years old, a repair usually makes sense. If it is older, has been repaired multiple times, or has widespread damage, a replacement will save you money long term. Our free inspection will give you a straight answer.
How long does a roof replacement take?
Most residential roof replacements in London take two to five working days. We give you a realistic timeline when we visit.
What is the best flat roofing material for a London home?
GRP fibreglass is the most durable option with a lifespan of 25 years or more. EPDM rubber is excellent for larger roofs. We recommend the right system based on your roof size, budget, and usage.
Do I need planning permission for roof work?
Most repairs and like-for-like replacements do not require planning permission. If you are in a conservation area or a listed building, you may need approval. We can advise you on this as part of your consultation.
Are you fully insured for roofing in London?
Yes. We carry full public liability insurance on all roofing projects. We are happy to provide proof of insurance before any work starts.
Do you offer emergency roof repairs?
Yes. If your roof has been damaged by a storm or you have a sudden leak, contact us as soon as possible. We prioritise emergency work across East and South London.
What warranty do you offer?
All our roofing work comes with a one-year workmanship warranty. If anything fails due to our work within that period, we return and fix it at no cost to you.
How do I find a reliable roofer in London?
Look for a roofer who is fully insured, provides a written fixed-price quote, and has verified reviews on Google or Trustpilot. Avoid anyone who asks for full payment upfront. We tick all those boxes and are happy to share our credentials before you commit to anything.
What roofing materials do you work with?
We work with natural slate, concrete and clay tiles, GRP fibreglass, EPDM rubber, torch-on felt, lead flashing, and uPVC and cast-iron guttering systems.
Book your free roofing inspection.
Tell us about your roof and we’ll arrange a no-obligation site visit at a time that suits you
Phone/Whatsapp
(+44) 7888 256764
info@mikconstructionsgroup.co.uk
Office 1
Office No. 7495, 321-323 highroad, Chadwell heath, Essex, London RM6 6AX UK
Office 2
28A Hoylake Gardens Mitcham Surrey CR4 1ET
Get a Free Quote
Tell us about your roof — we’ll respond the same day.
No spam, ever. Replies in a few working hours.